79322007 has 8 divisors (see below), whose sum is σ = 105804160. Its totient is φ = 52860600.

The previous prime is 79321999. The next prime is 79322011. The reversal of 79322007 is 70022397.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 79322007 - 2³ = 79321999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79322077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10632 + ... + 16482.

It is an arithmetic number, because the mean of its divisors is an integer number (13225520).

Almost surely, 2^79322007 is an apocalyptic number.

79322007 is a deficient number, since it is larger than the sum of its proper divisors (26482153).

79322007 is a wasteful number, since it uses less digits than its factorization.

79322007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10373.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 79322007 is about 8906.2903051720. The cubic root of 79322007 is about 429.6662400157. Note that the first 3 decimals are identical.

The spelling of 79322007 in words is "seventy-nine million, three hundred twenty-two thousand, seven".